Severe Weather and Heavy Rainfall for Southern Plains; Strong Pacific Storm Moves Ashore

Heavy rainfall and flooding concerns continue for portions of Texas into the lower Mississippi Valley. Severe thunderstorms are expected to redevelop across areas of western Texas later Saturday. Meanwhile, strong Pacific storm will move ashore this weekend. Increasing winds for many areas of the West and Southwest, heavy precipitation with snow for the higher terrain. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

41°F

5°C

Humidity	92%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Last update	04 May 09:52 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

14 Miles NNW Happy Camp CA

Winter Weather Advisory May 4, 10:30am until May 4, 11:00am

Freeze Warning May 5, 02:00am until May 5, 08:00am

Click here for hazard details and duration

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Freeze Warning

Winter Weather Advisory May 4, 10:30am until May 4, 11:00am
NOW until 11:00am Sat
Winter Weather Advisory
Today
High: 30 °F
Snow Likely
Tonight
Low: 23 °F
Snow Showers
Likely then
Mostly Cloudy
Sunday
High: 31 °F
Slight Chance
Snow Showers
Sunday Night
Low: 30 °F
Chance Snow
Showers
Monday
High: 33 °F
Snow Showers
and Breezy
Monday Night
Low: 27 °F
Chance Snow
Showers then
Mostly Cloudy
Tuesday
High: 36 °F
Mostly Sunny
Tuesday Night
Low: 27 °F
Mostly Clear

Detailed Forecast

Today

Snow likely before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Mostly cloudy, with a high near 30. West northwest wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow showers likely before 11pm. Some thunder is also possible. Mostly cloudy, with a low around 23. West northwest wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 20 percent chance of snow showers after 11am. Mostly cloudy, with a high near 31. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.

Sunday Night

A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 30. South southwest wind 8 to 10 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Monday

Snow showers, mainly after 11am. High near 33. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Monday Night

A 50 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 27. New snow accumulation of less than a half inch possible.

Tuesday

Mostly sunny, with a high near 36.

Tuesday Night

Mostly clear, with a low around 27.

Wednesday

Sunny, with a high near 45.

Wednesday Night

Clear, with a low around 33.

Thursday

Sunny, with a high near 55.